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Individual Calculations January 2010 |
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| Ilpide, Jean-Luc Total change: 7.95 | |   |
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| 3e Open International de Chamalieres | Chamalieres | FRA | 2009-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1626 | 2.00 | 6 | 0.53 | 15 | 7.95 | |
|  Vidal, Llewellyn | | | 2005 | FRA | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Thet, Sylvain | | | 2021 | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Alary, Pierre | | | 1966 | FRA | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Guichard, Hugo | | | 1898 | FRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Fity, Richard | | | 1448 | FRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Robert, Alain | | | 1792 | FRA | 0.50 | 1 | 0.22 | 15 | 3.30 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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